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94v0 fr4 pcb firmware

PCB Board Universal Green FR4 Single-sided Circuit Prototype • MKTechnic

PCB Board Universal Green FR4 Single-sided Circuit Prototype • MKTechnic

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      • 2.50mm|2.54mm
      • 3.50mm|3.81mm
      • 5.00mm|5.08mm
      • 6.35mm|7.62mm
      • 8.25mm|8.50mm
      • 9.50mm|10.0mm
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